M2013LL1W02 Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The M2013LL1W02 is a panel-mount toggle switch manufactured by NKK Switches, configured as a Single Pole Double Throw (SPDT) with On-Off-On switching function. This component is rated for 6A at 125V AC and 3A at 30V DC, featuring a locking lever actuator with quick-connect termination. The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and new design implementations.

Substiute Parts

M2013LL1W02

NKK SwitchesIn Stock: 1085M2013LL1W02 Datasheet

Current PartRFQ

7103L41H3Z3QE2

C&KIn Stock: 9487103L41H3Z3QE2 Datasheet

SimilarRFQ

7103P3Y1Z3QIS

C&KIn Stock: 11227103P3Y1Z3QIS Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2013LL1W02 is determined by the following critical parameters:

Mandatory Compatibility Parameters:

• Circuit configuration: SPDT
• Switch function: On-Off-On
• Mounting type: Panel Mount
• Termination style: Quick Connect - 0.062" (1.5mm)
• Bushing thread: 1/4-40
• Operating temperature range: -30°C to 85°C minimum

Electrical Performance Parameters:

• Current rating must meet or exceed application requirements
• Voltage rating (AC and DC) must meet or exceed application requirements
• Electrical life rating supports intended duty cycle

Mechanical Compatibility Parameters:

• Panel cutout diameter must accommodate mechanical fit
• Actuator length variation acceptable within panel space constraints

The identified substitute parts 7103L41H3Z3QE2 and 7103P3Y1Z3QIS, both manufactured by C&K from the 7000 series, satisfy all mandatory compatibility parameters. Both parts feature SPDT configuration, On-Off-On switching function, panel-mount design, identical termination style, matching bushing thread specification, and equivalent operating temperature range. The substitute parts are rated for 5A AC/DC at 120V AC and 28V DC, which is lower than the original part's AC rating but suitable for applications within these electrical limits.

Parameter Comparison

Engineering Selection Recommendations

Both C&K substitute parts are active products with current manufacturing support, addressing the obsolescence status of the M2013LL1W02. Selection between the two C&K alternatives depends on actuator length requirements within the panel assembly.

7103L41H3Z3QE2 Selection Criteria:

• Actuator length 13.49mm provides intermediate profile
• Black actuator finish
• Suitable for applications requiring moderate actuator extension

7103P3Y1Z3QIS Selection Criteria:

• Actuator length 11.43mm provides compact profile
• Satin chrome actuator finish
• Suitable for space-constrained panel designs

Both substitute parts carry ROHS3 compliance and are manufactured by an active supplier with higher electrical life ratings (40,000 cycles versus 25,000 cycles). Electrical parameter differences require application-level verification: the substitute parts are rated for 5A AC at 120V (versus 6A at 125V) and 5A DC at 28V (versus 3A at 30V). Applications operating at or below 5A AC/120V and 5A DC/28V are directly compatible. Applications requiring the original 6A AC or 3A DC ratings at higher voltages require alternative sourcing.

Frequently Asked Questions (FAQ)

Q: Can the C&K 7103 series switches directly replace the NKK M2013LL1W02 in existing designs?

A: Direct mechanical and electrical replacement is possible for applications operating within the C&K electrical ratings (5A AC/120V, 5A DC/28V). The identical termination style, bushing thread, and panel cutout compatibility enable direct substitution. Applications requiring the original 6A AC or 3A DC ratings at higher voltages require design modification or alternative component selection.

Q: What is the primary difference between the two C&K substitute options?

A: The primary difference is actuator length. The 7103L41H3Z3QE2 features a 13.49mm actuator with black finish, while the 7103P3Y1Z3QIS features an 11.43mm actuator with satin chrome finish. Selection depends on available panel space and aesthetic requirements. Both maintain identical electrical specifications and mechanical compatibility.

Q: Are the substitute parts suitable for the same operating temperature range?

A: Yes. Both C&K substitute parts operate across the identical temperature range of -30°C to 85°C, matching the original NKK component specification.

Q: What compliance certifications apply to the substitute parts?

A: Both C&K substitute parts are ROHS3 compliant and carry REACH Affected status. The original NKK part is ROHS3 compliant with REACH Unaffected status. Applications subject to REACH regulations require confirmation of material compliance with the substitute parts.

Q: How do the electrical life ratings compare?

A: The C&K substitute parts are rated for 40,000 electrical cycles, compared to 25,000 cycles for the original NKK part. This represents a 60% increase in rated electrical life, providing extended component longevity in equivalent duty applications.

Q: What packaging format is available for the substitute parts?

A: Both C&K substitute parts are supplied in bulk packaging, with current inventory availability of 899 units (7103L41H3Z3QE2) and 1,016 units (7103P3Y1Z3QIS).